Birkenstock W Boston Big Buckle SANDCASTLE - NARROW Skincare Rear pocket has a flap

Rear pocket has a flap that closes with a low-profile snap for security

while the frayed edge detail adds a laid-back finish

and an Achilles tab to prevent slippage

The thermal core also acts as a muddle for cocktail hour

Birkenstock W Boston Big Buckle SANDCASTLE - NARROW Skincare Rear pocket has a flapBigger buckle, bolder Boston. We expand our wildly popular Big Buckle collection to welcome our most iconic clogthe Boston. An oversized, gleaming buckle adds the perfect statement piece to the classically laid back look. On a contoured footbed that'll feel uniquely yours wherever you wear it. Contored cork latex footbed creates custom support with wear Premium nubuck leather upper Suede footbed lining helps keep you comfortable EVA sole is flexible &